Endless belt power transmission systems or components – Friction drive pulley or guide roll – With stationary support for pulley or guide roll
Reexamination Certificate
2006-09-19
2006-09-19
Johnson, Vicky A. (Department: 3682)
Endless belt power transmission systems or components
Friction drive pulley or guide roll
With stationary support for pulley or guide roll
C474S166000
Reexamination Certificate
active
07108623
ABSTRACT:
A fan idler pulley having a threaded hub for attaching a fan shaft. The pulley also comprises a receiving portion for engaging a bearing. The bearing is further engaged with a cup. The entire assembly is mounted by a pin press fit though the cup into a mounting surface such as an engine block or front cover. The pulley may be engaged to either the inner race or the outer race of the bearing.
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Cadarette Marc R.
Hodjat Yahya
Ozorak Michel
Tran Hao
Castleman, Esq. C. H.
Johnson Vicky A.
Mahurin, Esq. J. L.
The Gates Corporation
Thurnau, Esq. J. A.
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